lkml.org 
[lkml]   [2011]   [Apr]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Loopback and Nagle's algorithm
On Tue, 12 Apr 2011, Adam McLaurin wrote:

> > It may be caused by an increase in context switch rate, as both sender
> > and receiver are on the same machine.
>
> I'm not sure that's what's happening, since the box where I'm running
> this test has 8 physical CPU's and 32 cores in total.

Have you tried firing up the testcase under perf, to see what it reveals
as the bottleneck?

--
Jiri Kosina
SUSE Labs, Novell Inc.



\
 
 \ /
  Last update: 2011-04-12 13:57    [W:0.091 / U:0.352 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site